2009 Toyota RAV4 Owners Manual - Page 408

4 -3 . Do-it -yourse lf m a int e na nc e Ke y bat t e r y Replace the battery with a new one if it is discharged. n You will need the following items: l Flathead screwdriver (To prevent damage to the key, cover the tip of the screwdriver with a rag.) l Small Phillips-head screwdriver l Lithium battery CR2016 (vehicles without smart key system) or CR1632 (vehicles with smart key system) n Replacing the battery (vehicles without smart key system) STEP 1 Remove the cover. STEP 2 Remove the module. 384